778073088

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19483}}^1$

素因数の和:19519

約数の個数: 88

約数和(自身を含む): 2233489888

約数和(自身を除く): 1455416800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 19483, 19968, 38966, 39936, 58449, 77932, 116898, 155864, 233796, 253279, 311728, 467592, 506558, 623456, 759837, 935184, 1013116, 1246912, 1519674, 1870368, 2026232, 2493824, 3039348, 3740736, 4052464, 4987648, 6078696, 7481472, 8104928, 9975296, 12157392, 14962944, 16209856, 19950592, 24314784, 29925888, 32419712, 48629568, 59851776, 64839424, 97259136, 129678848, 194518272, 259357696, 389036544, 778073088]

約数ペア:

[(1, 778073088), (2, 389036544), (3, 259357696), (4, 194518272), (6, 129678848), (8, 97259136), (12, 64839424), (13, 59851776), (16, 48629568), (24, 32419712), (26, 29925888), (32, 24314784), (39, 19950592), (48, 16209856), (52, 14962944), (64, 12157392), (78, 9975296), (96, 8104928), (104, 7481472), (128, 6078696), (156, 4987648), (192, 4052464), (208, 3740736), (256, 3039348), (312, 2493824), (384, 2026232), (416, 1870368), (512, 1519674), (624, 1246912), (768, 1013116), (832, 935184), (1024, 759837), (1248, 623456), (1536, 506558), (1664, 467592), (2496, 311728), (3072, 253279), (3328, 233796), (4992, 155864), (6656, 116898), (9984, 77932), (13312, 58449), (19483, 39936), (19968, 38966)]